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From: Ian F <in4mer@gmail.com>
To: zsh-workers@zsh.org
Subject: Strange function/pipestatus behavior, maybe a scope bug?
Date: Tue, 22 Oct 2013 11:03:07 -0700	[thread overview]
Message-ID: <CAMeu-1WYhBr-hbcgXQy3gEGOSSpS2FFmxDa+QDFyN1m+7Z1kQA@mail.gmail.com> (raw)

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Hi,

First time mailer, just subscribed.  Thanks for taking the time to read
this.

Test cases:

trueFunc() { true; }
falseFunc() { false; }

% false | true | false | true; echo $pipestatus
1 0 1 0
% false | true | false | true | trueFunc; echo $pipestatus
1 0 1 0 0
% false | true | false | true | falseFunc; echo $pipestatus
1 0 1 0 1

Potential bug case:

awkFunc() { awk; }

% false | true | false | true | awkFunc; echo $pipestatus
0

Thanks.  Also, this does not happen in bash.

%Ian


-- 
Ian F

Big hitter, the Lama

             reply	other threads:[~2013-10-22 18:03 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-22 18:03 Ian F [this message]
2013-10-23  8:21 ` Peter Stephenson
2013-10-23 19:49   ` Ian F
2013-10-23 21:14     ` Peter Stephenson
2013-10-24  5:15       ` Bart Schaefer
2013-10-24  8:57         ` Peter Stephenson
2013-10-24 15:48           ` Peter Stephenson
2013-10-24 16:03             ` Peter Stephenson
2013-10-24 16:44               ` Bart Schaefer
2013-10-24 16:39             ` Bart Schaefer
2013-10-24 16:26           ` Bart Schaefer
2013-10-24 16:46             ` Peter Stephenson
2013-10-25  0:38               ` Bart Schaefer
2013-10-24 15:17         ` Jun T.
2013-10-24 16:25           ` Peter Stephenson

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